{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "patch vulnerability", "arguments": ["releaser", "time", "supported platform", "patch", "vulnerability", "vulnerable system version", "common vulnerabilities and exposures", "patch number", "issues addressed", "vulnerable system"]}], "input": "Two other flaws were also discovered in Oracle GoldenGate ( CVE -2018-2912 and CVE -2018-2914 ) , with ratings of 7.5 on the CVSS scale ; those vulnerabilities were n’t nearly as severe ."}
{"patch vulnerability": []}